SDR UIEA2021040900869

Service difficulty report · Fan · Boeing 76731K

Difficulty date: April 9, 2021
Submitted: April 16, 2021
Operation: Air carrier
Aircraft: N1373A
Make and model: Boeing 76731K
Aircraft serial: 27205
Aircraft time: 103,730 hours, 22,020 cycles
System (JASC): 2611 · Smoke Detection
Part: Fan
Part number: 033638
Part serial: DY7749
Condition: Inoperative
Location: Smoke Detector
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING PREFLIGHT MX AFT DET FAN, T/S PER FIM 26-16 FT 812, #1 FAN INOP.(<P>TRANSFERRED TO MEL 26-16-01-03-01, CAT C, MDDR 145049. DUE 19APR21 JT 05:26Z.</P><P>LP 1254413: REPLACED NBR 1 AFT CARGO SMOKE DET FAN IAW AMM 26-16-02. OPS CK GOOD.

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